From f971088266d5cb846448d85a23b4cdd6442e7dcd Mon Sep 17 00:00:00 2001 From: Michael Stapelberg Date: Sat, 2 Jun 2018 10:16:16 +0200 Subject: [PATCH] log SIGUSR2 --- cmd/dhcp4/dhcp4.go | 1 + 1 file changed, 1 insertion(+) diff --git a/cmd/dhcp4/dhcp4.go b/cmd/dhcp4/dhcp4.go index df0e568..5df9b1c 100644 --- a/cmd/dhcp4/dhcp4.go +++ b/cmd/dhcp4/dhcp4.go @@ -55,6 +55,7 @@ func logic() error { case <-time.After(time.Until(c.Config().RenewAfter)): // fallthrough and renew the DHCP lease case <-usr2: + log.Printf("SIGUSR2 received, sending DHCPRELEASE") if err := c.Release(); err != nil { return err }